Whenever you check the processes on database we should immediately look at the column of “Time”. The time in seconds that the thread has been in its current state. Imagine it has a few more processes that are waiting on queue than what we have on the screenshot the server load will pile up that could kill and crash the system.

So before it happens on the first email or sms alert you have received (assuming you have set some monitoring tools on the server) you need to check the processes immediately. If you see the same a above the way you can kill it is by doing these commands: